KR101680316B1 - Manufacturing method of sound absorption baord using artboard - Google Patents
Manufacturing method of sound absorption baord using artboard Download PDFInfo
- Publication number
- KR101680316B1 KR101680316B1 KR1020150047176A KR20150047176A KR101680316B1 KR 101680316 B1 KR101680316 B1 KR 101680316B1 KR 1020150047176 A KR1020150047176 A KR 1020150047176A KR 20150047176 A KR20150047176 A KR 20150047176A KR 101680316 B1 KR101680316 B1 KR 101680316B1
- Authority
- KR
- South Korea
- Prior art keywords
- artboard
- nonwoven fabric
- sound
- board
- pattern
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 238000010521 absorption reaction Methods 0.000 title description 7
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000004049 embossing Methods 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 8
- 239000003063 flame retardant Substances 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8428—Tray or frame type panels or blocks, with or without acoustical filling containing specially shaped acoustical bodies, e.g. funnels, egg-crates, fanfolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The present invention relates to a method of producing a sound absorbing board using an art board, and more particularly, to a method of manufacturing a sound board by using an art board, which is very light and does not use a separate adhesive, And more particularly, to a method of manufacturing a sound absorbing board.
According to the method of producing a sound-absorbing board using the art board of the present invention, an artboard having a very light material is formed, and a non-woven fabric is attached to the surface thereof, so that it is very light like a paper sheet so that installation is easy, The damage is small even if it is dropped from the position, and since the surfaces of the artboard and the nonwoven fabric are melted and adhered to each other, an effect of, for example, environmental friendliness is eliminated.
Description
The present invention relates to a method of producing a sound absorbing board using an art board, and more particularly, to a method of manufacturing a sound board by using an art board, which is very light and does not use a separate adhesive, And more particularly, to a method of manufacturing a sound absorbing board.
One of the most important factors in the acoustic circumstance of the indoor space is the 'smoothness of communication'. It is the basis of space utilization to accurately convey the message to be conveyed in a lecture or a concert.
In order to maximize the smoothness of the communication in the auditorium or the wide indoor space and to provide a more comfortable and comfortable acoustic environment, various factors must be taken into consideration.
The reverberation time is an index indicating the degree of the echo, and when a room is in a steady state due to a sound of a certain intensity, the sound energy density is stopped from being generated from the sound source, , Or the time until the sound pressure drops to 60 dB, and the sound to be perceived is significantly different depending on the amount and the type of sound, which is a representative acoustic element.
For example, in the case of lecture hall, it is not appropriate because it is not suitable because it lowers the clarity if the reverberation time is long. In the case of music, the long reverberation time is helpful in the organ playing with slow tempo, Music with a shorter tempo can cause interference between the preceding sound and the following sound, so long reverberation times do not contribute to sound transmission.
In general, sound-absorbing boards are installed on indoor walls or ceilings of factories, gymnasiums, concert halls, auditoriums, etc., for the purpose of sound prevention and sound absorption and soundproofing.
When the sound-absorbing board is installed and attached, the sound-absorbing boards of a certain size are aligned and attached. At this time, the connection surface of the sound-absorbing board is exposed to the outside. In order to prevent deterioration of the aesthetics due to the exposed surface, There is a method of inserting a PVC joiner in the form of a 'T-bar' on the connection surface of the sound absorbing board to improve aesthetics or to extend the surface textile of the sound absorbing board to the side surface of the elastic material And a side edge portion of the sound-absorbing board is cut in a diagonal line, and a sound-absorbing board is brought into contact with each other to form a 'V' -type score, thereby giving a taste to the joint.
However, the conventional sound-absorbing board or sound-absorbing board producing method has the following problems.
(1) There is a fear of collapse when the sound absorption board is heavy and it is installed on the ceiling.
(2) A main body is formed, and a front sheet is attached to the front surface of the main body. In order to attach such a front sheet, an industrial adhesive must be used, which is not environmentally friendly.
In order to solve the above problems, the present invention provides an artboard forming method for forming an artboard by pressing a polyester fiber fiber;
An embossing step of forming an embossing pattern on one side of the artboard formed in the artboard forming step by passing through a roller having embossed patterns while heating one side of the artboard;
A cutting step of cutting the artboard on which the embossed pattern is formed;
A nonwoven fabric preparation step of preparing a nonwoven fabric by printing a pattern on the surface of the nonwoven fabric;
Immersing the nonwoven fabric in a flame retardant;
A nonwoven fabric embossing step of allowing the nonwoven fabric to pass through a roller having an embossing pattern so that the embossing pattern is embossed;
And a pressing step of heating one side of the artboard on which the embossed pattern is formed and heating the one side of the flame-retarded nonwoven fabric and pressing the same at the same time.
According to the method of producing a sound absorbing board using the art board of the present invention, the following effects are produced.
(1) It is very light like paper because it is made of artboard with very light material and nonwoven fabric is attached on the surface. It is easy to install, less disruptive, and has less damage even if it collapses and falls from high position.
(2) Since the surfaces of the artboard and the nonwoven fabric are melted and attached to each other, they are environmentally friendly because they do not use an adhesive material.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flowchart illustrating a method of manufacturing a sound absorbing board using an artboard formed as a preferred embodiment of the present invention.
2 is an exploded perspective view of a sound-absorbing board produced by a method of manufacturing a sound-absorbing board using an artboard formed as a preferred embodiment of the present invention.
3 is an exploded perspective view of another sound absorbing board produced by the sound absorbing board production method using the art board formed as a preferred embodiment of the present invention.
The present invention relates to an artboard forming step (10) of forming an artboard (100) by pressing a polyester fiber fiber;
An embossing step (11) of forming an embossing pattern (101) on one side of the artboard (100) formed in the artboard forming step (10) by passing through a roller having the embossing pattern (210) while heating one side of the artboard (100);
A cutting step (12) of cutting the artboard (100) on which the embossed pattern (101) is formed;
A nonwoven fabric preparation step (13) of preparing a nonwoven fabric (200) by printing a pattern (205) on the surface of the nonwoven fabric;
A step (14) of immersing the nonwoven fabric (200) in a flame retardant;
A nonwoven fabric embossing step (15) for allowing the nonwoven fabric (200) to pass through a roller having the embossing pattern (210) to make the embossing pattern unfolded;
And a press-pressing step (16) for heating one surface of the artboard (100) on which the embossed pattern (101) is formed and heating one side of the flame-treated nonwoven fabric (200).
The
In the
If the thickness is 10 mm or less, the sound absorbing effect is reduced by 50% or more in consideration of the depth (about 3 mm) reduced in the press-pressing
The embossing
The embossed pattern 210 is a pattern of embossed patterns formed on a roller and the embossed
The roller may be formed in the form of a plate and may be depressed on the upper surface of the
At this time, the depth of the embossed
The
The nonwoven fabric preparation step (13) is generally performed by printing a pattern (205) on the surface of the nonwoven fabric (200) to be produced.
The flame retardant immersion step (step 14) is a step of immersing the
The flame retardant is a phosphate-based flame retardant, and the
The embossed pattern 210 formed on the rollers used in the nonwoven
The
The
The upper surface of the
The
Hereinafter, the operation of the sound-absorbing board produced by the method of manufacturing the sound-absorbing board using the art board formed as the preferred embodiment of the present invention will be described.
The sound absorbing board using the art board of the present invention is a simple structure in which a non-woven fabric is adhered to a surface of an art board, and an embossing pattern formed on a nonwoven fabric is formed on an embossing pattern formed on a surface of an artboard, While at the same time attaching the adhesive without using the adhesive causes an environment-friendly effect.
As a result of measuring the sound absorption rate by using the sound absorption board of the present invention, it was confirmed that the absorption rate increased up to 80% at the frequency of the high region band.
According to the method of producing a sound-absorbing board using the art board of the present invention, an artboard having a very light material is formed, and a non-woven fabric is attached to the surface thereof, so that it is very light like a paper sheet so that installation is easy, The damage is small even if it is dropped from the position, and since the surfaces of the artboard and the nonwoven fabric are melted and adhered to each other, an effect of, for example, environmental friendliness is eliminated.
While the present invention has been described with reference to the preferred embodiments thereof, it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims.
100: art board 101,201: embossed pattern
200: nonwoven fabric 210: embossed pattern
205: Glyph
Claims (4)
An embossing step of forming an embossing pattern on one side of the artboard formed in the artboard forming step by passing through a roller having embossed patterns while heating one side of the artboard;
A cutting step of cutting the artboard on which the embossed pattern is formed;
A nonwoven fabric preparation step of preparing a nonwoven fabric by printing a pattern on the surface of the nonwoven fabric;
Immersing the nonwoven fabric in a flame retardant;
A nonwoven fabric embossing step of allowing the nonwoven fabric to pass through a roller having an embossing pattern so that the embossing pattern is embossed;
And heating the one side of the artboard on which the embossed pattern is formed and pressing the flame-treated nonwoven fabric on one side with a press.
Wherein the thickness of the artboard in the artboard forming step is 20 mm to 100 mm.
Wherein the press-bonding step is performed by irradiating the top surface of the artboard and the undersurface of the nonwoven fabric with intense far-infrared rays on a surface thereof in a netting manner, and pressing the surface of the artboard with a pressure such that the surfaces are in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150047176A KR101680316B1 (en) | 2015-04-03 | 2015-04-03 | Manufacturing method of sound absorption baord using artboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150047176A KR101680316B1 (en) | 2015-04-03 | 2015-04-03 | Manufacturing method of sound absorption baord using artboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160118688A KR20160118688A (en) | 2016-10-12 |
| KR101680316B1 true KR101680316B1 (en) | 2016-11-29 |
Family
ID=57173843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150047176A KR101680316B1 (en) | 2015-04-03 | 2015-04-03 | Manufacturing method of sound absorption baord using artboard |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101680316B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019185446A1 (en) * | 2018-03-26 | 2019-10-03 | Etex Building Performance International Sas | Plasterboard |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100694197B1 (en) | 2006-07-26 | 2007-03-14 | 김형배 | Manufacturing method of sound absorption board and equipment thereof |
| KR101554454B1 (en) | 2015-06-03 | 2015-09-18 | 박태근 | Manufacture for Polyester laminated short fiber having the function of sound absorption and elasticity by forming groove and uneven surface |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130093210A (en) | 2012-02-14 | 2013-08-22 | 김철희 | Acoustic equalizer absorption board |
-
2015
- 2015-04-03 KR KR1020150047176A patent/KR101680316B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100694197B1 (en) | 2006-07-26 | 2007-03-14 | 김형배 | Manufacturing method of sound absorption board and equipment thereof |
| KR101554454B1 (en) | 2015-06-03 | 2015-09-18 | 박태근 | Manufacture for Polyester laminated short fiber having the function of sound absorption and elasticity by forming groove and uneven surface |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160118688A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4040213A (en) | Unitary structural panel for ceiling and wall installations | |
| TWI591239B (en) | Ceiling panels made from corrugated cardboard | |
| US8967823B2 (en) | Combination light diffuser and acoustical treatment and listening room including such fixtures | |
| CY1108943T1 (en) | METHOD FOR CONSTRUCTING A SHEET | |
| JP2015512004A5 (en) | ||
| KR101523577B1 (en) | Acoustic board covered with a fabric | |
| KR101680316B1 (en) | Manufacturing method of sound absorption baord using artboard | |
| KR20190056492A (en) | Corrugated paper board with active acoustic absorbing control | |
| CA2285502A1 (en) | Sound-absorbing panel for interior decoration | |
| JP5599140B2 (en) | Sound absorbing structure member and sound absorbing structure | |
| JP6379413B2 (en) | Sound absorption panel using core material and perforated board material | |
| CN207130908U (en) | A kind of polyester fibre acoustic panel | |
| CN110005086A (en) | A kind of ultramicropore abatvoix | |
| KR20090084599A (en) | Porous sound absorbing pannel using the bark of paper mulberry | |
| KR20140094253A (en) | Punched sound absorption panel using polyester compressed board | |
| JP2001262772A (en) | Porous panel and manufacturing method thereof | |
| CN202810074U (en) | Inflaming-retarding and sound-absorbing hot melt adhesive decorative material | |
| CN219973764U (en) | Sound absorbing plate based on ultra-microporous structure | |
| KR102632605B1 (en) | Method for manufacturing sound-absorbing board | |
| CN221168214U (en) | Sound-absorbing film-coated plate | |
| GB2132556A (en) | Sound absorbing board structure | |
| US11459776B2 (en) | Floor mat for laying on the ground and floor using the same | |
| CN215330625U (en) | High-flame-retardance environment-friendly slotted hole acoustic board | |
| WO2014197544A1 (en) | Panels having enhanced acoustical performance | |
| JP5606580B2 (en) | Sound transmission material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20190923 Year of fee payment: 4 |